@media screen and (min-width:320px) and (max-width:359px) and (orientation:portrait) {
    html {
        font-size: 625%;
    }
}

@media screen and (min-width:360px) and (max-width:374px) and (orientation:portrait) {
    html {
        font-size: 703%;
    }
}

@media screen and (min-width:375px) and (max-width:383px) and (orientation:portrait) {
    html {
        font-size: 732.4%;
    }
}

@media screen and (min-width:384px) and (max-width:399px) and (orientation:portrait) {
    html {
        font-size: 750%;
    }
}

@media screen and (min-width:400px) and (max-width:413px) and (orientation:portrait) {
    html {
        font-size: 781.25%;
    }
}

@media screen and (min-width:414px) and (max-width:431px) and (orientation:portrait) {
    html {
        font-size: 808.6%;
    }
}

@media screen and (min-width:432px) and (max-width:479px) and (orientation:portrait) {
    html {
        font-size: 843.75%;
    }
}